package com.sakura.bean;

import org.springframework.beans.BeansException;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.beans.factory.BeanFactoryAware;
import org.springframework.beans.factory.BeanNameAware;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.context.EmbeddedValueResolverAware;
import org.springframework.stereotype.Component;
import org.springframework.util.StringValueResolver;

/**
 * @author Sakura
 * @Date 2023-02-21 17:32
 */
@Component
public class Red implements ApplicationContextAware, BeanNameAware , EmbeddedValueResolverAware {

    private ApplicationContext applicationContext;

    @Override
    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
        System.out.println("传入的ioc："+applicationContext);
        this.applicationContext = applicationContext;
    }

    @Override
    public void setBeanName(String name) {
        System.out.println("当前bean的名字："+name);
    }

    @Override
    public void setEmbeddedValueResolver(StringValueResolver stringValueResolver) {
        String s = stringValueResolver.resolveStringValue("你好${os.name},我是#{20*18}");
        System.out.println("解析的字符串为  " + s);

    }
}
